Prepare deflection angles for staking the curves in problem 2-2. in every example assume that sta. p. i. = 37+53.21. carry the results to the precision used in section 2-9. (a) set full stations. partial answers: sta. t. c. = 32+58.83; c. t. = 42+40.83; deflection t. c. to 33+00 = 0°20.58'.

Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.

The higher the astm grain-size number, the coarser the grain is. a)-true b)-false

Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery